Polish academy of sciences branch in Lublin & Bochenski, C. (2005). Teka: Commission of motorization and power industry in agricultural. Volume V.
Lua i Stíl Chicago (17ú heag.)Polish academy of sciences branch in Lublin agus Cezary Bochenski. Teka: Commission of Motorization and Power Industry in Agricultural. Volume V. 2005.
Lua MLA (9ú heag.)Polish academy of sciences branch in Lublin agus Cezary Bochenski. Teka: Commission of Motorization and Power Industry in Agricultural. Volume V. 2005.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.